90 95 100 105 110 115 120 125 130 135 140 145 150 Childs 1Q

90 95 100 105 110 115 120 125 130 135 140 145 150 Child\'s 1Q test score If another child in this class has an IQ score of 135, predict the child\'s reading score. Your answer can be within ±5 points.

Solution

From the graph

Childs reading score will be 75 if his iq score is135.as iq taken on x-axis, reading score taken on y-axis